Results 101 to 110 of about 4,883 (226)

Adaptive Photochromism and thermochromism PV panels Theoretical design [PDF]

, 2021
This paper presents a theoretical study on the effects of visible sunlight on photovoltaic (PV) panels and the solar cells. It seemed that the red light has the most effect on the silicon solar cells.
Jdeed, Doha
core  

The Control of Photochromism of [3H]‑Naphthopyran Derivatives with Intramolecular CH−π Bonds

, 2016
The photochromism of [3H]-naphthopyran derivatives can be switched from T-type to inverse- or P-type through the manipulation of relative thermodynamic stabilities of open isomers with intramolecular CH−π ...
Jérôme Marrot (1395463), Stéphanie Delbaere (1744363), Francois Maurel (1280421), Michel Frigoli (1810513), Jérôme Berthet (2053732), Maria. M. Oliveira (2053729)   +5 more
core   +1 more source

Coordination-driven fast self-assembly of a charge-transfer hydrogel with reversible photochromism

, 2018
Highly selective coordination-driven self-assembly of charge transfer hydrogel was obtained by simply mixing two-phase solution, once be irradiated by simulated sun light, will generate organic radicals in gel state, displaying reversible photochromism.
Jian-Zhen Liao, Xu-Lin Chen, Xiao-Yuan Wu, Can-Zhong Lu, Sa-Sa Wang, Rongmin Yu   +5 more
core   +1 more source

New method for obtaining dispersed β-Bi2O3 and possibility of thermal stabilization by introduction of Ce

Arab Journal of Basic and Applied Sciences
The research presented in this work is aimed at evaluating the possibility of using the sorbitol bismuth complex as a new precursor for conducting low-temperature synthesis of β-Bi2O3.
Oleg I. Kaminsky, Konstantin S. Makarevich, Evgeny A. Kirichenko   +2 more
doaj   +1 more source

Influence of Supramolecular Interactions on Electron-Transfer Photochromism of the Crystalline Adducts of 4,4′-Bipyridine and Carboxylic Acids

, 2016
We have studied the electron-transfer photochromism of the crystalline adducts of 4,4′-bipyridine (Bpy) and carboxylic acids and revealed the key structural parameters that decide whether the photochromism can happen for the first time.
Guo-Cong Guo (1395913), Ming-Sheng Wang (1540291), Li-Zhen Cai (1540300), Zi-Wei Chen (1541524), Gang Lu (19958), Pei-Xin Li (1540294), Rong-Guang Lin (1798300)   +6 more
core   +1 more source

Photocontrolled Binding and Binding-Controlled Photochromism within Anthracene-Modified DNA

, 2015
Modified DNA strands undergo a reversible light-induced reaction involving the intramolecular photodimerization of two appended anthracene tags. The photodimers exhibit markedly different binding behavior toward a complementary strand that depends on the
Zheng-yun Zhao (587046), Jean-Louis H. A. Duprey (1287039), James H. R. Tucker (587048), Joseph S. Vyle (1287030), Luciana Giordano (1285119), Jack Manchester (1287036), Dario M. Bassani (1287033)   +6 more
core   +1 more source

In-Situ Photochromism Switching with Crystal Jumping through the Deammoniation of N‑Salicylideneaniline Ammonium Salt

, 2019
N-Salicylideneaniline (SA) derivatives are traditional organic photochromic compounds whose properties are closely related to their molecular conformations and crystal structures.
Kohei Johmoto (1655065), Hidehiro Uekusa (1441441), Hidehiro Uekusa, Haruki Sugiyama (2573554), Akiko Sekine (1536475), Haruki Sugiyama, Akiko Sekine, Kohei Johmoto   +7 more
core   +1 more source

Transparent ferroelectric ceramics: From multifunctional coupling to optoelectronic integration

Journal of Advanced Ceramics
The convergence of optics and electronics, driven by intelligent systems and wearable technologies, demands materials that seamlessly integrate optical transparency with robust electrical and mechanical functionalities. Transparent ferroelectric ceramics
Yaqi Wang, Chengwu Li, Jianyi Liu, Zhiyan Chen, Yalin Qin, Yongcheng Zhang, Shujun Zhang   +6 more
doaj   +1 more source

Phase Engineering of WO₃ Nanoparticles Towards Efficient Photochromic Nanocomposites

Molecules
Tungsten oxide (WO3) is an attractive phase-sensitive chromogenic material whose photoinduced optical response produces reversible coloration of interest light responsive optical devices.
Nicola Caggiano, Carlo Nazareno Dibenedetto, Elisabetta Fanizza, Pierluigi Lasala, Annamaria Panniello, Teresa Sibillano, Cinzia Giannini, Maria Lucia Curri, Marinella Striccoli   +8 more
doaj   +1 more source

Dual‐Mode Ion‐Pair Charge‐Transfer Organic Nanoparticles From Fluorescent Viologens for Amine Sensing and Encrypted Data Storage

Aggregate
To overcome the intrinsic drawbacks of conventional viologens, such as slow optical response and poor radical stability, we synthesized a series of viologen derivatives (BTV, NTV, and STV) by incorporating thiazolo[5,4‐d]thiazole units into bipyridine ...
Jiayao Sha, Yiting Wang, Zhaoguang Zhang, Chenjing Liu, Zhikang Han, Tianle Cao, Ni Yan, Yueyan Zhang, Gang He   +8 more
doaj   +1 more source